3D segmentation of medical volume image using hybrid level set method.
Myungeun LeeWanhyun ChoSun-Worl KimYanjuan ChenSoo-Hyung KimPublished in: Medical Imaging: Image Processing (2011)
Keyphrases
- level set method
- image segmentation
- level set
- energy functional
- segmentation method
- segmentation result
- piecewise constant
- segmentation algorithm
- level set framework
- mumford shah
- active contours
- narrow band
- energy function
- geodesic active contours
- image analysis
- mumford shah functional
- multiscale
- level set functions
- segmented images
- chan vese
- medical imaging
- image features
- input image
- image regions
- shape prior
- region segmentation
- region growing
- gradient vector flow
- topology preserving
- active contour model
- curve evolution
- signed distance function
- level set evolution
- variational framework
- gray value
- variational formulation
- prior shape
- mumford shah model
- watershed segmentation
- image processing
- gray level
- graph cuts
- piecewise smooth
- medical images
- evolution equation
- higher order
- multiple objects
- image dependent
- object boundaries
- region merging
- prior information
- image enhancement
- total variation